elated|scientists|obj
launch|successful|mod
elated|launch|with
discovery|space|nn
discovery|shuttle|nn
launch|discovery|of
hst|(|punc
hubble space telescope|hst|abbrev
hst|)|punc
deployment|april 24 , 1990|nn
deployment|telescope|of
scheduled|originally|mod
scheduled|1983|for
problems|technical|mod
delayed|problems|by
although|challenger|nn
although|accident|nn
communications|and|punc
systems|electronics|nn
communications|systems|conj
systems|hst|of
presented|still|mod
some|presented|mod
was|april 28|by
was|in|guest
was|orbit|in
miles|380|amount-value
was|miles|pred
atmosphere|earth|gen
atmosphere|potential|with
potential|providing|of
times|10|amount-value
resolution|times|nn
resolution|better|mod
providing|resolution|obj
resolution|and|punc
resolution|25|conj
sensitivity|times|nn
sensitivity|more|mod
observatories|ground-based|mod
sensitivity|observatories|than
astronauts|discovery|nn
permitted|return|to
return|earth|to
